| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $201.39 | 8.163% | $217.8295 | $217.83 | $217.85 | $217.80 |
| Purchase #2 | $193.37 | 11.715% | $216.0233 | $216.02 | $216.00 | $216.00 |
| Purchase #3 | $80.43 | 6.764% | $85.8703 | $85.87 | $85.85 | $85.90 |
| Purchase #4 | $63.40 | 13.223% | $71.7834 | $71.78 | $71.80 | $71.80 |
| Purchase #5 | $153.26 | 6.368% | $163.0196 | $163.02 | $163.00 | $163.00 |
| Purchase #6 | $183.99 | 4.682% | $192.6044 | $192.60 | $192.60 | $192.60 |
| Purchase #7 | $109.36 | 3.418% | $113.0979 | $113.10 | $113.10 | $113.10 |
| 7 purchase totals = | $985.20 | $1,060.2284 | $1,060.22 | $1,060.20 | $1,060.20 | |